1. What is the range of the ages shown in the stem-and-leaf plot?
3|0,2
4|1,4,4,5
5|3,5,8,9
6|2,2,2,5,6,8
7|5,5,6
A. 4
B. 6--- My answer
C. 34
D. 46
What is the median of the ages shown in the stem-and-leaf plot?
58
58.5
59---- my answer
59.5
What is the first quartile (Q1) of the data set?
51, 42, 46, 53, 66, 70, 90, 70
48.5
59.5
61--- my answer
70
What is the third quartile (Q3) of the data set?
165, 85, 105, 105, 152, 144, 140, 160, 80
105
140---my answer
156
160
7 answers
ur correct i did the same one n got the same answer
UR WRONG I TOOK THE TEST THE 3RD QUARTILE WAS 156 AND FIRST QUARTILE WAS 48.5 OMG OMG SUCH AN UNRELIABLE SOURCE!!
ya it was wrong
What is the median of the ages shown in the stem-and-leaf plot? 59 is correct.
DON'T CALL IT A UNRELIABLE SOURCE!!! THEN DO IT YOUR SELF!!! EVERYONE MAKES MISTAKES!!!
1.46 2.59 3.48.5 4.156 5. 1,2,3,4/01111< or sumthing like that
The first and second answer were incorrect the answer to question one was 46, and the answer to question three was 48.5. But good job for trying. :)
2 answers